CN206003771U - A kind of flexible display apparatus - Google Patents
A kind of flexible display apparatus Download PDFInfo
- Publication number
- CN206003771U CN206003771U CN201620805825.5U CN201620805825U CN206003771U CN 206003771 U CN206003771 U CN 206003771U CN 201620805825 U CN201620805825 U CN 201620805825U CN 206003771 U CN206003771 U CN 206003771U
- Authority
- CN
- China
- Prior art keywords
- display apparatus
- flexible display
- base board
- flexible base
- area
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Electroluminescent Light Sources (AREA)
Abstract
This utility model describes a kind of flexible display apparatus, including：Flexible base board, flexible base board includes viewing area and the binding area away from viewing area；Multiple pixel cells, on flexible base board and in viewing area, binding area is used for binding drive circuit；Upper protective film, near the side of multiple pixel cells on flexible base board, covers viewing area；Lower protecting film, the side away from multiple pixel cells on flexible base board, cover viewing area and binding area；Wherein, the lower protecting film positioned at binding area includes vacancy section.The flexible display apparatus that this utility model provides, the bubble producing during protecting film under attaching can be discharged from vacancy section, and makes flexible display apparatus be easier to rearwardly bend.
Description
Technical field
This utility model is related to display technology field, more particularly to a kind of flexible display apparatus.
Background technology
Flexible display apparatus have the characteristic that can bend, and can apply in the display device of curved surface, such as wearable aobvious
Show equipment, be increasingly becoming the new lover of display technology field.In a kind of flexible display apparatus that prior art provides, using organic
Electroluminescent diode (Organic Light Emission Display, abbreviation OLED), as light-emitting component, has spontaneous
The advantages of light, high-contrast, super wide viewing angle, low power consumption.
Fig. 1 is a kind of generalized section of flexible display apparatus that prior art provides.Refer to Fig. 1, Flexible Displays fill
Put 100 and include flexible base board 13, the display device layer 14 for display image, display device layer 14 are formed on flexible base board 13
Including the structure (not shown) such as organic electroluminescent LED, thin film transistor (TFT), insulating barrier.Because display device layer 14 includes
The materials such as active metal, very sensitive to the steam and oxygen of in the air, it is very easy to react with the water oxygen penetrating,
The injection of impact electric charge.In addition, the steam penetrating and oxygen also can occur chemical reaction with organic material, lead to OLED device
Part hydraulic performance decline, the OLED lost of life.
The widely used packaged type of flexible display apparatus is covering thin-film encapsulation layer 15 on display device layer 14 at present.
Then upper protective film 16 and lower protecting film 11 are attached respectively.Generally upper protective film 16 is that have the resistance stopping steam and oxygen functionality
Barrier, covers the viewing area A1 of flexible display apparatus 100 and exposes binding area B1；Under attaching during protecting film 11, exist first
The side coating adhesive layer 12 of lower protecting film 11, then attaches the lower protecting film 11 with adhesive layer 12 and covers monoblock flexibility base
Plate 13.Using as follows the reason this upper and lower protecting film size asymmetric structure of film：The oxygen that blocks water of upper protective film 16 can
To be effectively protected display device layer 14 further, expose binding area B1 to bind drive circuit 17 simultaneously；Lower protecting film covers
Monoblock flexible base board 13, prevents flexible base board 13 from rupturing and leads to circuit to damage, it is to avoid display screen cannot use.
But, because binding area B1 and viewing area A1 has difference in height, under attaching during protecting film 11, can be in binding area B1
Produce larger bubble 10 with the intersection of viewing area A1, the diameter of bubble 10 is usually no more than 5mm；Bubble 10 is mainly formed at soft
Property between substrate 13 and adhesive layer 12, also cannot remove even if carrying out deaeration technique and processing, impact product appearance or lead to flexibility
Circuit on substrate 13 damages；In addition, due to thickness and the rigidity of lower protecting film 11, adds somewhat to bind area
The difficulty that B1 rearwardly bends.
Utility model content
In view of this, this utility model provides a kind of flexible display apparatus, including：Flexible base board, flexible base board includes showing
Show area and the binding area away from viewing area；Multiple pixel cells, on flexible base board and in viewing area, binding area uses
In binding drive circuit；Upper protective film, near the side of multiple pixel cells on flexible base board, covers viewing area；Lower guarantor
Cuticula, the side away from multiple pixel cells on flexible base board, cover viewing area and binding area；Wherein, positioned at binding area
Lower protecting film include vacancy section.
Compared with prior art, this utility model at least have the advantages that as follows project one of：
In flexible display apparatus of the present utility model, the lower protecting film positioned at binding area has vacancy section, can make flexibility
Bubble between substrate and adhesive layer is discharged by vacancy section in deaeration technique, and flexible display apparatus can be made to be easier to
Rearwardly bend.
Brief description
Fig. 1 is a kind of generalized section of flexible display apparatus that prior art provides；
Fig. 2 is a kind of generalized section of flexible display apparatus that this utility model embodiment provides；
Fig. 3 is the floor map of a kind of lower protecting film that this utility model embodiment provides；
Fig. 4 is the flexible display apparatus generalized section in the bent state that Fig. 2 embodiment provides；
Fig. 5 is a kind of schematic top plan view of flexible display apparatus that this utility model embodiment provides；
Fig. 6 is the floor map of protecting film under the another kind that this utility model embodiment provides；
Fig. 7 is the floor map of another lower protecting film that this utility model embodiment provides；
Fig. 8 is the floor map of another lower protecting film that this utility model embodiment provides；
Fig. 9 is for comprising a kind of generalized section of flexible display apparatus of the lower protecting film of Fig. 8 embodiment offer；
Figure 10 is the generalized section of another flexible display apparatus that this utility model embodiment provides.
Specific embodiment
Understandable for enabling above-mentioned purpose of the present utility model, feature and advantage to become apparent from, below in conjunction with accompanying drawing and
Embodiment is described further to this utility model.
It should be noted that elaborating detail in order to fully understand this utility model in the following description.But
This utility model can be implemented different from alternate manner described here with multiple, those skilled in the art can without prejudice to
Similar popularization is done in the case of this utility model intension.Therefore this utility model is not limited by following public specific embodiment
System.
Fig. 2 is a kind of generalized section of flexible display apparatus that this utility model embodiment provides.Refer to Fig. 2, soft
Property display device 200 includes flexible base board 23, and flexible base board 23 has flexible characteristic, generally uses polyimides
(Polyimide is abbreviated as PI) is made for main material.Flexible base board 23 includes viewing area A2 and binding area B2, binding
Area B2 is away from viewing area A2.Viewing area A2 can be with display image information, including the display device layer being formed on flexible base board 23
24, display device layer 24 includes the film layer structure and device for display image information, for example multiple pixel cells 241.Picture
Plain unit 241 can be used organic electroluminescent LED as light-emitting component, including thin film transistor (TFT), negative electrode layer, sun
The structure (not shown) such as pole electrode layer, pixel defining layer, organic luminous layer, this utility model is not particularly limited to this.
Binding area B2 is used for binding drive circuit 27, and drive circuit 27 is used for providing the signal of telecommunication to flexible display apparatus 200.
In some optional implementations, drive circuit 27 can include IC (Integrated Circuit) chip, and IC chip can
Be directly bound binding area B2 it is also possible to be first bundled in one piece of flexible circuit board (Flexible Printed Circuit,
FPC on), then flexible circuit board is bundled in binding area B2, the mode of this binding IC chip is referred to as COF (Chip On
FPC).
In order to prevent the material in display device layer 24 from the steam of in the air and oxygen, chemical reaction, flexible base board occurring
Upper protective film 26 can be formed, upper protective film 26 is located at the side on flexible base board 23 near multiple pixel cells 241 on 23, and
Cover viewing area A2.Upper protective film 26 can stop steam and the oxygen of in the air, protects display device layer 24.Prior art
In the flexible display apparatus providing, upper protective film 26 is usually used barrier layer (Barrier Film), is typically employed in substrate base
In plate, the mode of silicon nitride materials (SiNx) and silica material (SiOx) forms barrier layer.But this utility model is to upper guarantor
The material of cuticula 26 and film layer structure are not particularly limited.
In some optional implementations, in order to more effectively stop water oxygen, the protection pixel cell 241 of in the air,
Also include thin-film encapsulation layer 25 between display device layer 24 and upper protective film 26, thin-film encapsulation layer 25 covers display device layer
24, that is, cover multiple pixel cells 241.Upper protective film 26 covers thin-film encapsulation layer 25, upper protective film 26 and thin-film package
Layer 25 provides duplicate protection for display device layer 24, intercepts steam and the oxygen of in the air.Wherein, thin-film encapsulation layer 25 can be wrapped
Include organic layer and the inorganic layer that multilamellar is arranged alternately.
Flexible display apparatus 200 also include lower protecting film 21, are attached on flexible base board 23 away from many by adhesive layer 22
On the side of individual pixel cell 241, lower protecting film 21 can protect flexible base board 23, prevents its fracture.In this utility model one
A bit in optional implementation, adhesive layer is pressure sensitive adhesive (Pressure Sensitive Adhesive, abbreviation PSA), lower protection
Film 21 includes polyethylene terephthalate class material (Polyethylene terephthalate, abbreviation PET).Wherein,
The lower protecting film 21 being located at binding area B2 includes vacancy section 28.Vacancy section 28 can using protecting film 21 under cut shape
Become, this utility model is not particularly limited to this.In order to clearly illustrate vacancy section, incorporated by reference to reference to Fig. 3, Fig. 3 is this practicality
The floor map of a kind of lower protecting film that new embodiment provides.Lower protecting film 21 covers viewing area A2 and binding area B2, position
Lower protecting film 21 in binding area B2 includes vacancy section 28, and the larger bubble between adhesive layer 22 and flexible base board 23 can be
Discharge from vacancy section 28 in deaeration technique.It should be noted that in the embodiment of this utility model offer, because adhesive layer is usual
For glue-line, such as pressure sensitive adhesive, bubble can be broken through adhesive layer and discharge from vacancy section, and after bubble is discharged, adhesive layer breakage can
Revert to original state, protection flexible base board is not exposed in the air.
In order to make it easy to understand, this utility model illustrates to the operation principle of deaeration machine at this.In deaeration technique flow process
In, the vacuum absorbing platform in deaeration machine has adsorption hole, the suction in a kind of deaeration machine that prior art provides, on absorption platform
Equidistantly arrange along a direction in attached hole, distance is D；Flexible display apparatus are adsorbed by adsorption hole to be fixed, and provides high temperature, high pressure
Environment, by bubble to the expulsion of binding area position, and so that a part of bubble is discharged from the marginal position of flexible base board, another
Part bubble is dispersed into multiple small bubble distributions between flexible base board and adhesive layer, and human eye cannot be directly observed, and reaches
To the outward appearance not affecting flexible display apparatus and the purpose of flexible base board can be protected.In prior art, more than diameter 5mm
Bubble due to volume excessive, cannot be removed by deaeration technique, still can affect the outward appearance of flexible display apparatus, to flexible base
Plate causes to damage.
Refer to Fig. 4, Fig. 4 is the flexible display apparatus generalized section in the bent state that Fig. 2 embodiment provides.Figure
4 references continuing to use Fig. 2, something in common repeats no more, and the difference of Fig. 4 is, the binding area of flexible display apparatus 200
B2 rearwardly bends, and vacancy section 28 reduces the thickness of subregion and the rigidity of lower protecting film 21, makes flexible display apparatus 200
It is more convenient for rearwardly bending.It should be noted that in the embodiment of this utility model offer, front refers to that flexible display apparatus set
Put the one side of display device layer, be the back side with the one side of vis-a-vis.
The flexible display apparatus 200 providing in the present embodiment, during protecting film 21 under attaching due to viewing area A2 and
The larger bubble that the difference in height of binding area B2 can produce, the lower protecting film 21 positioned at binding area B2 includes vacancy section 28, larger
Bubble can in deaeration technique, in the environment of High Temperature High Pressure from vacancy section 28 domain discharge；And work as flexible display apparatus
200 need during bending it is easier to rearwardly bend.
Fig. 5 is a kind of schematic top plan view of flexible display apparatus that this utility model embodiment provides.It should be noted that
For unnecessary fuzzy the technical solution of the utility model, Fig. 5 only illustrates the flexible display apparatus of the present embodiment offer
Part-structure.Refer to Fig. 5, flexible display apparatus 500 include flexible base board 53, viewing area A5 and binding area B5, viewing area A5
For display image information, bind area B5 and be used for binding drive circuit 57.Flexible display apparatus 500 include first direction and second
Direction, viewing area A5 and binding area B5 arrange along a first direction, and first direction and second direction intersect.
In some optional implementations of the present utility model, flexible display apparatus 500 also include being formed at flexible base
A plurality of gate line 542 data line 543 on plate 53, a plurality of gate line 542 data line 543 intersection limits multiple pixel lists
Unit 541.Wherein, first direction is identical with data wire 543 bearing of trend, and second direction is identical with gate line 542 bearing of trend, shows
Show area and binding area along the bearing of trend arrangement of data wire 543.In other implementations of the present utility model, first direction
Identical with gate line 542 bearing of trend, second direction is identical with data wire 543 bearing of trend, and viewing area and binding area are along grid
The bearing of trend arrangement of polar curve 542.
Fig. 6 is the floor map of protecting film under the another kind that this utility model embodiment provides.Refer to Fig. 6, lower guarantor
Cuticula 61 covers viewing area A6 and binding area B6, and the lower protecting film 61 positioned at binding area B6 includes vacancy section 68, and vacancy section 68 is wrapped
Include at least one through hole 681.
In some optional implementations of the present utility model, the circle being shaped as a diameter of θ of through hole 681, and
0.2mm≤θ≤1.5mm.Known, The Ideal-Gas Equation is：PV=nRT it can be deduced thatWherein, p refers to
The pressure of ideal gases, V is the volume of ideal gases, and n represents the amount of gaseous matter, and T then represents the thermodynamics of ideal gases
Temperature, R is ideal gas constant.Assume the bubble of an a diameter of 5mm at normal temperatures and pressures, pressure p1 is 0.1MPa, temperature
T1 is 298K, and volume is V1, is 5MPa when the environment in deaeration machine reaches p2, and when temperature T2 is 323K, the volume of this bubble becomes
For V2, becauseDrawBubble is regarded as spheroid calculated, according to the body of spheroid
Long-pending formulaIn deaeration machine, the diameter of bubble will become about 0.28 times under normal temperature and pressure, at normal temperatures and pressures
A diameter of 5mm bubble in deaeration machine, diameter is about 1.4mm.The diameter θ of therefore manhole 681 is set to 1.4mm and is
Can, in order to prevent excessive bubble, the diameter θ of therefore manhole 681 needs to meet θ≤1.5mm；In order that bubble can
Discharged with smooth, the diameter θ of manhole 681 is unsuitable too small, and diameter θ needs to meet θ >=0.2mm.
In some optional implementations of the present utility model, vacancy section 68 includes multiple through holes 681, multiple through holes
681 along second direction arrangement；In other optional implementations, multiple through holes 681 are equidistantly arranged along second direction,
The distance between multiple through holes 681 are d.Multiple through holes 681 are equidistantly arranged along second direction, can make through hole 681 along
Two directions are uniformly distributed.Wherein, the adsorption hole in deaeration machine and multiple through holes 681 are correspondingly arranged, and make the position that adsorption hole adsorbs
It is set to the position at through hole 681 place, reduce because the absorption of adsorption hole leads to the impact that bubble cannot disperse well, discharge；
Therefore, the distance between multiple through holes 681 d is related to the distance between the adsorption hole in deaeration machine D (in figure is not given), for example
When through hole 681 is corresponded with adsorption hole, as d=D, when being correspondingly arranged a through hole 681 every an adsorption hole, d
=2D.
Fig. 7 is the floor map of another lower protecting film that this utility model embodiment provides.Refer to Fig. 7, lower guarantor
Cuticula 71 covers viewing area A7 and binding area B7, and the lower protecting film 71 positioned at binding area B7 includes vacancy section, and vacancy section includes edge
The slit 781 of second direction extension.The set location of slit 781 can be corresponding with the position of the adsorption hole in deaeration machine, makes
All or part of adsorption hole adsorbs at slit 781, reduce because the absorption of adsorption hole lead to bubble cannot disperse well,
The impact discharged.
In some optional implementations of the present utility model, refer to Fig. 8, lower protecting film 81 cover viewing area A8 and
Binding area B8, the lower protecting film 81 positioned at binding area B8 includes vacancy section, and vacancy section includes the slit extending along second direction
881.It is with Fig. 7 embodiment difference, slit 881 runs through lower protecting film 81, lower protecting film 81 is separated by as slit 881
Become two parts.Slit 881 length along a first direction is a, and 0.2mm≤a≤1.5mm.Length is the span of a
Foundation refer to manhole 681 in Fig. 6 embodiment diameter θ span, the present embodiment will not be described here.Fig. 9
For comprising a kind of generalized section of flexible display apparatus of the lower protecting film of Fig. 8 embodiment offer.Refer to Fig. 9, flexible aobvious
Showing device 900 includes flexible base board 93, display device layer 94, adhesive layer 92, upper protective film 96 and lower protecting film 91, Flexible Displays
Device 900 also includes binding area B9 and viewing area A9, and binding area B9 is used for binding drive circuit 97, and wherein, lower protecting film 91 wraps
Include vacancy section 98, optionally, flexible display apparatus 900 also include thin-film encapsulation layer 95.The Flexible Displays dress that Fig. 9 embodiment provides
The difference putting the flexible display apparatus providing with Fig. 2 embodiment is, lower protecting film 91 is run through in vacancy section 98.
Figure 10 is the generalized section of another flexible display apparatus that this utility model embodiment provides.Refer to figure
10, flexible display apparatus 1000 include flexible base board 103, display device layer 104, adhesive layer 102, upper protective film 106 and lower guarantor
Cuticula 101, flexible display apparatus 1000 also include binding area B10 and viewing area A10, and binding area B10 is used for binding drive circuit
107, wherein, lower protecting film 101 includes vacancy section 108, and optionally, flexible display apparatus 1000 also include thin-film encapsulation layer 105.
The difference of the flexible display apparatus 200 that the flexible display apparatus 1000 that Figure 10 embodiment provides are provided with Fig. 2 embodiment exists
In adhesive layer 102 includes groove area 109.After lower protecting film 101 is attached on flexible base board 103 by adhesive layer 102, make
When forming vacancy section 108 with cut, adhesive layer 102 cut-out can be formed groove area 109, therefore groove area 109 with
Vacancy section 108 is overlapping on the z direction of flexible base board 103.Groove area 109 is along the z side perpendicular to flexible base board 103
Depth upwards is L1, and adhesive layer 102 is L2, L1 ＜ L2 along the thickness on the z direction of flexible base board 103, therefore
Adhesive layer 102 is not excised formation vacancy section completely.Groove area 109 in adhesive layer 102 can be with the thickness of thinning adhesive layer 102
Degree, makes bubble be easier to discharge；Meanwhile, L1 ＜ L2, adhesive layer 102 is not excised completely, still can protect flexible base board
103 are not exposed in the air.
It is understood that similar with the generalized section of the flexible display apparatus shown in Figure 10 it is also possible to illustrate in Fig. 9
The generalized section of flexible display apparatus on the basis of, adhesive layer 92 including groove area, lower protecting film 91 is passed through viscous
After conjunction layer 92 is attached on flexible base board 93, when forming vacancy section 98 using cut, can be by adhesive layer 92 cut-out, shape
Become groove area, with the thickness of thinning adhesive layer 92, make bubble be easier to discharge, and protect flexible base board 93 to be not exposed to air
In.
Above content be with reference to specific preferred implementation further detailed description of the utility model it is impossible to
Identification is of the present utility model to be embodied as being confined to these explanations.Ordinary skill for this utility model art
For personnel, without departing from the concept of the premise utility, some simple deduction or replace can also be made, all should regard
For belonging to protection domain of the present utility model.
Claims (11)
1. a kind of flexible display apparatus are it is characterised in that include：
Flexible base board, described flexible base board includes viewing area and the binding area away from described viewing area；
Multiple pixel cells, on described flexible base board and in described viewing area, described binding area is used for binding and drives
Galvanic electricity road；
Upper protective film, near the side of the plurality of pixel cell on described flexible base board, covers described viewing area；
Lower protecting film, the side away from the plurality of pixel cell on described flexible base board, cover described viewing area and institute
State binding area；
Wherein, the described lower protecting film positioned at described binding area includes vacancy section.
2. flexible display apparatus as claimed in claim 1 it is characterised in that described flexible display apparatus include first direction and
Second direction, described viewing area and described binding area arrange along described first direction, described first direction and described second party
To intersecting.
3. flexible display apparatus as claimed in claim 2 are it is characterised in that described vacancy section includes at least one through hole.
4. flexible display apparatus as claimed in claim 2 are it is characterised in that described vacancy section is included along described second direction
The slit extending.
5. flexible display apparatus as claimed in claim 3 are it is characterised in that the circle being shaped as a diameter of θ of described through hole,
And 0.2mm≤θ≤1.5mm.
6. flexible display apparatus as claimed in claim 5 are it is characterised in that described vacancy section includes multiple described through holes, many
Individual described through hole is arranged along described second direction.
7. flexible display apparatus as claimed in claim 4 are it is characterised in that described slit runs through described lower protecting film, described
Slit is a along the length of described first direction, and 0.2mm≤a≤1.5mm.
8. flexible display apparatus as claimed in claim 2 it is characterised in that the plurality of pixel cell by a plurality of gate line and
Data wire intersects restriction；
Described first direction is identical with described data wire bearing of trend, described second direction and described gate line bearing of trend phase
With；Or
Described first direction is identical with described gate line bearing of trend, described second direction and described data wire bearing of trend phase
With.
9. flexible display apparatus as claimed in claim 1 are it is characterised in that described lower protecting film is attached to institute by adhesive layer
State the side away from the plurality of pixel cell on flexible base board, described adhesive layer includes groove area, described groove area with described
Vacancy section overlaps on the direction perpendicular to described flexible base board；
Described groove area is L1 along the depth on described flexible base board direction, and described adhesive layer is along perpendicular to described
Thickness on flexible base board direction is L2, L1 ＜ L2.
10. flexible display apparatus as claimed in claim 1 are it is characterised in that also include thin-film encapsulation layer, described thin-film package
Layer covers the plurality of pixel cell in described viewing area, and described upper protective film covers described thin-film encapsulation layer.
11. flexible display apparatus as claimed in claim 1 are it is characterised in that described lower protecting film includes poly terephthalic acid
Ethylene glycol esters material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620805825.5U CN206003771U (en) | 2016-07-28 | 2016-07-28 | A kind of flexible display apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620805825.5U CN206003771U (en) | 2016-07-28 | 2016-07-28 | A kind of flexible display apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206003771U true CN206003771U (en) | 2017-03-08 |
Family
ID=58202607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620805825.5U Active CN206003771U (en) | 2016-07-28 | 2016-07-28 | A kind of flexible display apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206003771U (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107086010A (en) * | 2017-04-19 | 2017-08-22 | 京东方科技集团股份有限公司 | Method for making electronic device and electronic installation |
| CN107195802A (en) * | 2017-06-05 | 2017-09-22 | 京东方科技集团股份有限公司 | A kind of flexible display apparatus and preparation method thereof |
| CN107464503A (en) * | 2017-08-23 | 2017-12-12 | 京东方科技集团股份有限公司 | Display base plate and preparation method thereof and display device |
| CN107579169A (en) * | 2017-09-01 | 2018-01-12 | 上海天马微电子有限公司 | A kind of flexible display panels and display device |
| CN107976725A (en) * | 2018-01-19 | 2018-05-01 | 京东方科技集团股份有限公司 | A kind of protective film and preparation method thereof, flexible panel, display device and preparation method thereof |
| CN108550556A (en) * | 2018-05-31 | 2018-09-18 | 京东方科技集团股份有限公司 | Protective film and its display panel for flexible substrate |
| CN109036138A (en) * | 2018-08-20 | 2018-12-18 | 武汉华星光电半导体显示技术有限公司 | The applying method and backboard of flexible display screen |
| CN109166894A (en) * | 2018-08-31 | 2019-01-08 | 上海天马微电子有限公司 | Display panel and its manufacturing method, protective film, display device |
| WO2019104657A1 (en) * | 2017-11-30 | 2019-06-06 | 深圳市柔宇科技有限公司 | Flexible display device, fabrication method for flexible display device and electronic device |
| CN110570756A (en) * | 2019-08-08 | 2019-12-13 | 武汉华星光电半导体显示技术有限公司 | Display panel, display module and display device |
| CN111161648A (en) * | 2020-02-27 | 2020-05-15 | 亚世光电股份有限公司 | Full-page hot-pressing laminating and edge sealing process method for electronic ink screen |
| CN113539094A (en) * | 2021-07-14 | 2021-10-22 | 武汉华星光电半导体显示技术有限公司 | Display panel and display device |
| WO2021217606A1 (en) * | 2020-04-30 | 2021-11-04 | 京东方科技集团股份有限公司 | Display panel and manufacturing method therefor, and display apparatus |
| CN114005365A (en) * | 2021-11-02 | 2022-02-01 | 武汉天马微电子有限公司 | Protection film and display screen subassembly |
-
2016
- 2016-07-28 CN CN201620805825.5U patent/CN206003771U/en active Active
Cited By (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107086010B (en) * | 2017-04-19 | 2019-11-19 | 京东方科技集团股份有限公司 | Method for making electronic device and electronic device |
| US10744737B2 (en) | 2017-04-19 | 2020-08-18 | Boe Technology Group Co., Ltd. | Electronic apparatuses and methods for manufacturing an electronic apparatus |
| CN107086010A (en) * | 2017-04-19 | 2017-08-22 | 京东方科技集团股份有限公司 | Method for making electronic device and electronic installation |
| CN107195802A (en) * | 2017-06-05 | 2017-09-22 | 京东方科技集团股份有限公司 | A kind of flexible display apparatus and preparation method thereof |
| CN107195802B (en) * | 2017-06-05 | 2019-06-28 | 京东方科技集团股份有限公司 | A kind of flexible display apparatus and preparation method thereof |
| CN107464503A (en) * | 2017-08-23 | 2017-12-12 | 京东方科技集团股份有限公司 | Display base plate and preparation method thereof and display device |
| CN107464503B (en) * | 2017-08-23 | 2020-05-01 | 京东方科技集团股份有限公司 | Display substrate, preparation method thereof and display device |
| CN107579169A (en) * | 2017-09-01 | 2018-01-12 | 上海天马微电子有限公司 | A kind of flexible display panels and display device |
| CN107579169B (en) * | 2017-09-01 | 2019-06-04 | 上海天马微电子有限公司 | A kind of flexible display panels and display device |
| CN110785800A (en) * | 2017-11-30 | 2020-02-11 | 深圳市柔宇科技有限公司 | Flexible display device, method of manufacturing flexible display device, and electronic device |
| WO2019104657A1 (en) * | 2017-11-30 | 2019-06-06 | 深圳市柔宇科技有限公司 | Flexible display device, fabrication method for flexible display device and electronic device |
| CN107976725A (en) * | 2018-01-19 | 2018-05-01 | 京东方科技集团股份有限公司 | A kind of protective film and preparation method thereof, flexible panel, display device and preparation method thereof |
| WO2019228024A1 (en) * | 2018-05-31 | 2019-12-05 | 京东方科技集团股份有限公司 | Flexible display panel |
| US11826997B2 (en) * | 2018-05-31 | 2023-11-28 | Chengdu Boe Optoelectronics Technology Co., Ltd. | Flexible display panel |
| CN108550556A (en) * | 2018-05-31 | 2018-09-18 | 京东方科技集团股份有限公司 | Protective film and its display panel for flexible substrate |
| US20210331441A1 (en) * | 2018-05-31 | 2021-10-28 | Chengdu Boe Optoelectronics Technology Co., Ltd. | Flexible display panel |
| CN108550556B (en) * | 2018-05-31 | 2021-03-23 | 京东方科技集团股份有限公司 | Protective film for flexible substrate and display panel thereof |
| CN109036138A (en) * | 2018-08-20 | 2018-12-18 | 武汉华星光电半导体显示技术有限公司 | The applying method and backboard of flexible display screen |
| CN109166894A (en) * | 2018-08-31 | 2019-01-08 | 上海天马微电子有限公司 | Display panel and its manufacturing method, protective film, display device |
| CN109166894B (en) * | 2018-08-31 | 2021-04-02 | 上海天马微电子有限公司 | Display panel, manufacturing method thereof, protective film and display device |
| WO2021022735A1 (en) * | 2019-08-08 | 2021-02-11 | 武汉华星光电半导体显示技术有限公司 | Display panel, display module, and display device |
| US11308828B2 (en) * | 2019-08-08 | 2022-04-19 | Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | Display panel, display module and display device |
| CN110570756A (en) * | 2019-08-08 | 2019-12-13 | 武汉华星光电半导体显示技术有限公司 | Display panel, display module and display device |
| CN111161648A (en) * | 2020-02-27 | 2020-05-15 | 亚世光电股份有限公司 | Full-page hot-pressing laminating and edge sealing process method for electronic ink screen |
| WO2021217606A1 (en) * | 2020-04-30 | 2021-11-04 | 京东方科技集团股份有限公司 | Display panel and manufacturing method therefor, and display apparatus |
| CN114072869A (en) * | 2020-04-30 | 2022-02-18 | 京东方科技集团股份有限公司 | Display panel, manufacturing method thereof and display device |
| CN114072869B (en) * | 2020-04-30 | 2024-04-02 | 京东方科技集团股份有限公司 | Display panel, manufacturing method thereof and display device |
| CN113539094A (en) * | 2021-07-14 | 2021-10-22 | 武汉华星光电半导体显示技术有限公司 | Display panel and display device |
| CN114005365A (en) * | 2021-11-02 | 2022-02-01 | 武汉天马微电子有限公司 | Protection film and display screen subassembly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206003771U (en) | A kind of flexible display apparatus | |
| CN206210301U (en) | A kind of flexible display apparatus | |
| TWI676309B (en) | Flexible display module and preparation method thereof | |
| CN206076240U (en) | Display floater and display device | |
| CN107004774B (en) | Flexible display apparatus with corrosion-resistant printed circuit film | |
| CN103325337B (en) | Panel display apparatus and manufacture method thereof | |
| CN107006088B (en) | Flexible display apparatus with a variety of micro- coatings | |
| US20210349341A1 (en) | Display device | |
| JP2022031951A (en) | Display device | |
| EP3121006B1 (en) | Encapsulating laminated body, organic light-emitting device and production methods for said body and device | |
| TW201919227A (en) | Display device | |
| TWI495098B (en) | Organic light emitting display device | |
| KR20160043211A (en) | Display device and method of manufacturing the same | |
| KR20140148176A (en) | Flexible organic light emitting diode display device and method of fabricating the same | |
| KR20140120509A (en) | Flexible display device | |
| US10312316B2 (en) | Display apparatus and method of manufacturing the same, package cover plate | |
| JP2018092169A (en) | Display | |
| CN205828391U (en) | A kind of OLED display panel | |
| US20190081108A1 (en) | Display apparatus | |
| CN104143554B (en) | Chip, flexible display apparatus and its manufacturing method including chip on the film on film | |
| JP6095956B2 (en) | Liquid crystal display device and method for manufacturing liquid crystal display device | |
| CN111384080A (en) | Miniature display panel, manufacturing method and spliced display panel | |
| CN108545321A (en) | Panel package structure and liquid crystal display panel packing method | |
| KR20180060187A (en) | Flexible substrate and flexible display device including the same | |
| KR20210085237A (en) | Organic light emitting diode display and manufacturing method of the same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |